Title:
TOUCH-CONTROL PRESENTER, AND OPERATING INSTRUCTION THEREOF
Document Type and Number:
WIPO Patent Application WO/2019/020124
Kind Code:
A1
Abstract:
Disclosed are a touch-control presenter and an operating instruction thereof. The touch-control presenter includes: a presenter housing, a charging circuit, an MCU module and a touch-control operating structure. A power supply and an integrated circuit board are mounted in the middle part of an inner cavity of the presenter housing; the integrated circuit board is mounted with the MCU module, a power switch, a mode switching circuit, a touch-control module circuit, a radio transmission circuit and a laser light; the touch-control operating structure is mounted at a top face of the presenter housing; the touch-control operating structure is electrically connected, through a lead, to the touch-control module circuit, the power switch, the mode switching circuit and the touch-control module circuit, which are respectively electrically connected to a signal input interface end of the MCU module through a printed circuit on the integrated circuit board; an instruction output interface of the MCU module is electrically connected to the radio transmission circuit and the laser light through the printed circuit on the integrated circuit board; and the laser light correspondingly emits light according to a program instruction. The present invention can demonstrate PPT efficiently and quickly on a touch-control structure by a gesture, and has good practical value.
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Inventors:
KUANG XINHUA (CN)
Application Number:
PCT/CN2018/098150
Publication Date:
January 31, 2019
Filing Date:
August 01, 2018
Export Citation:
Assignee:
KUANG XINHUA (CN)
International Classes:
G06F3/0354; G06F3/0488
Foreign References:
| CN107402647A | 2017-11-28 | |||
| CN103903418A | 2014-07-02 | |||
| US20140160087A1 | 2014-06-12 | |||
| EP2133782A1 | 2009-12-16 |
Attorney, Agent or Firm:
SHENZHEN QIANNA PATENT AGENCY LTD. (CN)
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